Which airline has the best punctuality record on Florence to London flights?

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Florence Peretola to London Heathrow?

KLM, ITA Airways, and British Airways are the most popular carriers operating from Florence Peretola to London Heathrow

How often are flights from Florence to London delayed?

Historically, on average around 13% of flights between Florence and London have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

What is the most punctual flight time for Florence to London flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Florence to London Heathrow Airport on average per day?

The number of flights available between Florence and London Heathrow Airport is 4 per day as of June 2026. The most frequent departure time is 7:00AM, with 56% of daily flights leaving at noon.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Florence to London Heathrow Airport on average per week?

31 flights are operational weekly from Florence to London Heathrow Airport as of June 2026. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

When did momondo last update prices for flights from Florence Peretola Airport to London Heathrow Airport?

Prices for flights from Florence Peretola Airport to London Heathrow Airport are updated daily.

How old do you have to be to fly from Florence Peretola Airport to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Florence Peretola Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$82 Cheap Flights from Florence to London Heathrow Airport in 2026

Q: What is the typical price of a round-trip flight between Florence and London Heathrow Airport?

Prices are currently low for flights on this route. Typical prices usually range from $241 to $223. The lowest price recently found on this route was $198.

Find the cheapest flights from Florence to London

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 2:25 pm

FLR

LHR

8h 40m

1 stop

9:55 am - 8:25 pm

LHR

FLR

9h 30m

1 stop

$198Vueling

Thu, Nov 5 - Wed, Nov 11

10:05 pm - 9:10 am

FLR

LHR

12h 05m

1 stop

9:55 am - 10:55 pm

LHR

FLR

12h 00m

1 stop

$200Iberia

Thu, Sep 17 - Sat, Oct 3

6:45 am - 2:25 pm

FLR

LHR

8h 40m

1 stop

8:50 pm - 9:15 am

LHR

FLR

11h 25m

1 stop

$208Vueling

Thu, Nov 5 - Mon, Nov 9

6:30 am - 10:45 am

FLR

LHR

5h 15m

1 stop

5:10 pm - 10:30 pm

LHR

FLR

4h 20m

1 stop

$212KLM

Wed, Sep 9 - Sat, Oct 3

9:55 pm - 9:10 am

FLR

LHR

12h 15m

1 stop

8:50 pm - 8:35 am

LHR

FLR

10h 45m

1 stop

$217Iberia

Thu, Jul 23 - Tue, Jul 28

7:05 am - 2:15 pm

FLR

LHR

8h 10m

1 stop

8:50 pm - 8:35 am

LHR

FLR

10h 45m

1 stop

$219Vueling

Thu, Jul 23 - Tue, Jul 28

11:25 am - 3:40 pm

FLR

LHR

5h 15m

1 stop

10:30 am - 6:15 pm

LHR

FLR

6h 45m

1 stop

$227ITA Airways

Thu, Oct 8 - Sun, Oct 11

7:00 pm - 9:40 am

FLR

LHR

15h 40m

1 stop

4:30 pm - 10:40 pm

LHR

FLR

5h 10m

1 stop

$228ITA Airways

Mon, Nov 23 - Fri, Nov 27

7:00 pm - 9:40 am

FLR

LHR

15h 40m

1 stop

4:30 pm - 10:40 pm

LHR

FLR

5h 10m

1 stop

$229ITA Airways

Mon, Nov 23 - Fri, Nov 27

9:55 pm - 9:10 am

FLR

LHR

12h 15m

1 stop

8:50 pm - 8:05 am

LHR

FLR

10h 15m

1 stop

$233Vueling

Thu, Jul 9 - Sat, Jul 11

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Vueling flights from Florence to London Heathrow Airport

Our best Vueling deals on Florence to London Heathrow Airport flight tickets

Vueling

Nov 5

FLR6:45 amFlorence Peretola

8h 40m

1 stop

LHR2:25 pmLondon Heathrow

Nov 11

LHR9:55 amLondon Heathrow

9h 30m

1 stop

FLR8:25 pmFlorence Peretola

$198

Vueling

Nov 5

FLR6:45 amFlorence Peretola

8h 40m

1 stop

LHR2:25 pmLondon Heathrow

Nov 9

LHR8:50 pmLondon Heathrow

11h 25m

1 stop

FLR9:15 amFlorence Peretola

$208

Vueling

Jul 23

FLR7:05 amFlorence Peretola

8h 10m

1 stop

LHR2:15 pmLondon Heathrow

Jul 28

LHR8:50 pmLondon Heathrow

10h 45m

1 stop

FLR8:35 amFlorence Peretola

$219

British Airways flights from Florence to London Heathrow Airport

Our best British Airways deals on Florence to London Heathrow Airport flight tickets

British Airways

Jul 16

FLR7:05 amFlorence Peretola

2h 25m

LHR8:30 amLondon Heathrow

Jul 19

LHR7:05 pmLondon Heathrow

2h 15m

FLR10:20 pmFlorence Peretola

$240

British Airways

Jul 16

FLR7:05 amFlorence Peretola

2h 25m

LHR8:30 amLondon Heathrow

Jul 19

LHR7:05 pmLondon Heathrow

2h 15m

FLR10:20 pmFlorence Peretola

$241

British Airways

Jul 21

FLR7:05 amFlorence Peretola

2h 25m

LHR8:30 amLondon Heathrow

Aug 4

LHR7:05 pmLondon Heathrow

2h 15m

FLR10:20 pmFlorence Peretola

$270

momondo Fare Finder

Use the filters below to find and compare flights from Florence to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 11/5

6:45 am-2:25 pm

1 stop8h 40m

London Heathrow

Wed 11/11

9:55 am-8:25 pm

1 stop9h 30m

$198

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 9/17

10:05 pm-9:10 am

1 stop12h 05m

London Heathrow

Sat 10/3

9:55 am-10:55 pm

1 stop12h 00m

$200

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 11/5

6:45 am-2:25 pm

1 stop8h 40m

London Heathrow

Mon 11/9

8:50 pm-9:15 am

1 stop11h 25m

$208

Quickest round-trip

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Wed 9/9

6:30 am-10:45 am

1 stop5h 15m

London Heathrow

Sat 10/3

5:10 pm-10:30 pm

1 stop4h 20m

$212

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 7/23

9:55 pm-9:10 am

1 stop12h 15m

London Heathrow

Tue 7/28

8:50 pm-8:35 am

1 stop10h 45m

$217

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 7/23

7:05 am-2:15 pm

1 stop8h 10m

London Heathrow

Tue 7/28

8:50 pm-8:35 am

1 stop10h 45m

$219

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 10/8

11:25 am-3:40 pm

1 stop5h 15m

London Heathrow

Sun 10/11

10:30 am-6:15 pm

1 stop6h 45m

$227

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Mon 11/23

7:00 pm-9:40 am

1 stop15h 40m

London Heathrow

Fri 11/27

4:30 pm-10:40 pm

1 stop5h 10m

$228

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Mon 11/23

7:00 pm-9:40 am

1 stop15h 40m

London Heathrow

Fri 11/27

4:30 pm-10:40 pm

1 stop5h 10m

$229

FlorenceLondon

FLR - LHR

FLRLHR

Florence Peretola

Thu 7/9

9:55 pm-9:10 am

1 stop12h 15m

London Heathrow

Sat 7/11

8:50 pm-8:05 am

1 stop10h 15m

$233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Florence to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Florence and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Florence, with most prices found around $0. If you’re not able to fly to London Heathrow Airport in February, then January is your next best option. Flight prices from Florence to London Heathrow Airport during January average around $231.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Thursday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $662. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $923.

What is the cheapest Florence Peretola to London Heathrow flight route?

Fly from Florence Peretola to London Heathrow for the best Florence Peretola - London Heathrow flight prices

What cabin class options are available on Florence to London Heathrow Airport flights?

There are 4 cabin classes available to choose from on Florence to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Florence to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Florence to London Heathrow Airport.

How have Florence to London Heathrow Airport flight prices changed over time?

As of June 2026, prices for Florence to London Heathrow Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Florence to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Florence to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Florence to London Heathrow Airport (FLR to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florence to London Heathrow Airport

Fastest flight time	2h 25m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat

The fastest flight from Florence to London Heathrow Airport takes 2h 25m

Direct flights go from Florence to London Heathrow Airport on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

Search flight deals

Frequently asked questions about flying from Florence to London Heathrow Airport

How far is Florence Peretola to London Heathrow by plane?
The straight-line distance from Florence Peretola to London Heathrow is 759.7 mi. In terms of flight time, this usually takes a little over 2h 25m.
When did momondo last update prices for flights from Florence Peretola Airport to London Heathrow Airport?
Prices for flights from Florence Peretola Airport to London Heathrow Airport are updated daily.
How old do you have to be to fly from Florence Peretola Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Florence Peretola Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Florence to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florence to London Heathrow Airport is Airbus A319 (50.47% of total bookings). The next most popular plane models are Airbus A320neo (16.82%), Embraer 190 (14.02%), and Airbus A320-100/200 (14.02%).

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Wembley

Stansted

Stratford-upon-Avon

Harrow

Slough

Brentwood

Watford

Cobham

Guildford

Ilford

Folkestone

Uxbridge

Why use momondo?

Why should I use momondo to find a flight deal from Florence to London?

It is quick and easy to find Florence to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Florence to London with flexible booking policies on momondo?

Yes. All flights to London from Florence on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Florence to London?

momondo helps you find the best flight between Florence and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Florence to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Florence and alert you when they change.

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Cheap flights from Florence to London from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florence to London departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Vueling flights from Florence to London Heathrow Airport

Our best Vueling deals on Florence to London Heathrow Airport flight tickets

British Airways flights from Florence to London Heathrow Airport

Our best British Airways deals on Florence to London Heathrow Airport flight tickets

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Use the filters below to find and compare flights from Florence to London Heathrow Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Florence to London Heathrow Airport

What is the typical price of a round-trip flight between Florence and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest Florence Peretola to London Heathrow flight route?

What cabin class options are available on Florence to London Heathrow Airport flights?

Can stopping save me money on Florence to London Heathrow Airport flights?

How have Florence to London Heathrow Airport flight prices changed over time?

What is the cheapest airline that flies from Florence Peretola to London Heathrow?

How often are flights from Florence to London delayed?

What is the most punctual flight time for Florence to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Florence to London flights?

How many flights depart from Florence to London Heathrow Airport on average per day?

How many flights depart from Florence to London Heathrow Airport on average per week?

When to book flights from Florence to London Heathrow Airport

Cheap Florence to London Heathrow Airport (FLR to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florence to London Heathrow Airport

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Direct flights

Frequently asked questions about flying from Florence to London Heathrow Airport

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Why use momondo?

An easier way to manage your London Heathrow Airport trip

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